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Temperature Features Specifications
Measurement Principles
Continuous
Material Contact to Body
Stainless Steel 316L
Accuracy Range
37°C
– 39
℃
Accuracy
**
0.1°C
Temperature Resolution
16 Bit
Shipped Sterile
No
*Accuracy may vary for SpO2 readings less than 95%
**
Accuracy may vary for temperature readings outside the range of 35°C
– 37°C.
Other Requirements:
A stable connection to the Internet for downloading/installing the software, registering the Umana T1 Heart Monitor and
uploading report data to a secure cloud server. The stable connection is also required to run pre-session checks every time
before use.
NOTE: An Internet connection is only used to register the device, download/upload session data to the cloud system
and to run pre-session checks every time before use. In terms of monitoring, an Internet connection is required to start
up the Umana T1 Heart Monitor, to perform initial data transfer, and to upload data to the server, ideally in real-time so
as not to take up the smartphone’s memory. When the device is used in Holter Mode, internet connection is not required
while data is being gathered as it is stored in internal memory. Both the device and smartphone are storing the data in a
non-volatile memory so in both Holter and Monitoring modes data cannot be lost.
14. Symbols Used
Symbol
Description
ISO 7010-
W001 ‘Warning signal’ according to -EN 60601-1 Parts marked with this symbol
are not protected against defibrillator.
Device manufacturer’ symbol according to ISO15223-1:2021(EN)
‘read instructions before use’ symbol according to ISO15223-1:2021(EN)
Date of Manufacturing symbol according to ISO15223-1:2021(EN)